SN74CB3Q3125PWAlternatives & Equivalent Parts
About SN74CB3Q3125PW
SN74CB3Q3125PW is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | SN74CB3Q3125PWSource | SN74LVC2G53DCUR | OPA2388IDGKT | 47334-0001 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Molex |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other |
| Pin Count | 14 | 8 | 8 | 12 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -20.0°C ~ 85.0°C |
| Price | $0.5000 | $0.1000 | $1.4206 | $3.4060 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||
| Reach Compliance Code | Compliant | — | — | Compliant |
| YTEOL | 0 | 15 | 15 | 0 |
| Additional Feature | ALSO OPERATES WITH 3.3V SUPPLY | Configuration : 2:1 SPDT | — | ROHS AND ELV COMPLIANT |
| Control Type | ENABLE LOW | — | — | — |
| Count Direction | UNIDIRECTIONAL | — | — | — |
| Family | CB3Q/3VH/3C/2B | — | — | — |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G8 | R-PDSO-G8 | — |
| JESD-609 Code | e4 | e3 | e4 | e3 |
| Load Capacitance (CL) | 50 pF | — | — | — |
| Logic IC Type | BUS DRIVER | — | — | — |
| Number of Bits | 1 | — | — | — |
| Number of Functions | 4 | 1 | 2 | — |
| Number of Ports | 2 | — | — | 1 |
| Output Characteristics | 3-STATE | — | — | — |
| Output Polarity | TRUE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSSOP14,.25 | TSSOP8,.12,20 | TSSOP8,.19 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Packing Method | TUBE | — | TR, 13 INCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Power Supply Current-Max (ICC) | 4 mA | — | — | — |
| Prop. Delay@Nom-Sup | 0.2 ns | — | — | — |
| Propagation Delay (tpd) | 0.2 ns | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Supply Voltage-Max (Vsup) | 3.6 V | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | 2.3 V | 1.65 V | — | — |
| Supply Voltage-Nom (Vsup) | 2.5 V | 3.3 V | 2.5 V | — |
| Surface Mount | YES | YES | YES | — |
| Technology | CMOS | CMOS | CMOS | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | — |
| Terminal Form | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | 0.65 mm | 0.5 mm | 0.65 mm | 1.0922 mm |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — |
| ## SN74CB3Q3125PW Alternates Showing results | Image | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes |
| Analog IC - Other Type | — | SINGLE-ENDED MULTIPLEXER | — | — |
| Bandwidth-Nom | — | 300 MHz | — | — |
| Number of Channels | — | 1 | — | — |
| Off-state Isolation-Nom | — | 50 dB | — | — |
| On-state Resistance Match-Nom | — | 5 Ω | — | — |
| On-state Resistance-Max (Ron) | — | 30 Ω | — | — |
| Output | — | COMMON OUTPUT | — | — |
| Signal Current-Max | — | 0.1 A | — | — |
| Supply Current-Max (Isup) | — | 0.01 mA | — | — |
| Switch-off Time-Max | — | 7.9 ns | — | — |
| Switch-on Time-Max | — | 7.2 ns | — | — |
| Switching | — | BREAK-BEFORE-MAKE | — | — |
| ## SN74LVC2G53DCUR Alternates Showing results | — | Image | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | — | 0.0007 µA | — |
| Bias Current-Max (IIB) @25C | — | — | 0.00035 µA | — |
| Common-mode Reject Ratio-Min | — | — | 124 dB | — |
| Common-mode Reject Ratio-Nom | — | — | 138 dB | — |
| Frequency Compensation | — | — | YES | — |
| Input Offset Current-Max (IIO) | — | — | 0.0008 µA | — |
| Input Offset Voltage-Max | — | — | 5 µV | — |
| Low-Bias | — | — | YES | — |
| Low-Offset | — | — | YES | — |
| Micropower | — | — | NO | — |
| Neg Supply Voltage Limit-Max | — | — | -3 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -2.5 V | — |
| Power | — | — | NO | — |
| Programmable Power | — | — | NO | — |
| Slew Rate-Nom | — | — | 5 V/us | — |
| Subcategory | — | — | Operational Amplifier | — |
| Supply Current-Max | — | — | 5.2 mA | — |
| Supply Voltage Limit-Max | — | — | 3 V | — |
| Unity Gain BW-Nom | — | — | 10000 | — |
| Voltage Gain-Min | — | — | 1000000 | — |
| Wideband | — | — | NO | — |
| ## OPA2388IDGKT Alternates Showing results | — | — | Image | — |
| Board Mounting Option | — | — | — | SOLDER HOLDING POSTS |
| Body Breadth | — | — | — | 0.074 inch |
| Body Depth | — | — | — | 0.598 inch |
| Body Length | — | — | — | 0.551 inch |
| Body/Shell Style | — | — | — | RECEPTACLE |
| Connector Type | — | — | — | PCB CONNECTOR |
| Contact Finish Mating | — | — | — | NOT SPECIFIED |
| Contact Finish Termination | — | — | — | Tin (Sn) |
| Contact Gender | — | — | — | MALE |
| Contact Material | — | — | — | NOT SPECIFIED |
| Contact Pattern | — | — | — | RECTANGULAR |
| Contact Resistance | — | — | — | 100 mΩ |
| Dielectric Withstanding Voltage | — | — | — | 500VAC V |
| Durability | — | — | — | 5000 Cycles |
| Filter Feature | — | — | — | NO |
| Insertion Force-Max | — | — | — | 14.6784 N |
| Insulation Resistance | — | — | — | 100000000 Ω |
| Insulator Color | — | — | — | BLACK |
| Insulator Material | — | — | — | LIQUID CRYSTAL POLYMER |
| Mating Contact Pitch | — | — | — | 0.043 inch |
| Mixed Contacts | — | — | — | NO |
| Mounting Style | — | — | — | RIGHT ANGLE |
| Mounting Type | — | — | — | BOARD |
| Number Of Connectors | — | — | — | ONE |
| Number Of PCB Rows | — | — | — | 1 |
| Number of Rows Loaded | — | — | — | 1 |
| PCB Contact Pattern | — | — | — | RECTANGULAR |
| Rated Current (Signal) | — | — | — | 0.5 A |
| Reference Standard | — | — | — | UL |
| Termination Type | — | — | — | SURFACE MOUNT |
| Total Number of Contacts | — | — | — | 8 |
| Withdrawl Force-Min | — | — | — | 1.0008 N |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for SN74CB3Q3125PW — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for SN74CB3Q3125PW is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating SN74CB3Q3125PW replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to SN74CB3Q3125PW?
Known equivalents for SN74CB3Q3125PW include SN74LVC2G53DCUR, OPA2388IDGKT, 47334-0001. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SN74CB3Q3125PW?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify SN74CB3Q3125PW alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.